WinBd
Static task
static1
Behavioral task
behavioral1
Sample
8a754c70bc30dfc478fbf7c3b750582b.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8a754c70bc30dfc478fbf7c3b750582b.dll
Resource
win10v2004-20231215-en
General
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Target
8a754c70bc30dfc478fbf7c3b750582b
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Size
455KB
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MD5
8a754c70bc30dfc478fbf7c3b750582b
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SHA1
c7c57c4b8c84f7cf29bf7ec43a6db273ce309f27
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SHA256
e0d27681c074ee6ba1188b388eb9c5dbc8e9e0e06bb86cdac314759a28bb2f12
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SHA512
440388aadd0082efca7c0f27044439d3eca26e0caf165b0ce8d3ed9a20c0062c7f225de3899ff591a986a959f2ca4b39a16c4f3ad65a5122f6f7e2a4d50c199c
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SSDEEP
6144:1a9kyjoVGK9vEI29lATenFAHYGi41O/m71sJAOaKQ:o9FjoVf9vmlATenFoTitm71sJo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8a754c70bc30dfc478fbf7c3b750582b
Files
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8a754c70bc30dfc478fbf7c3b750582b.dll windows:6 windows x86 arch:x86
a218c575091eb111e91ff3d64419dd19
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
WideCharToMultiByte
MultiByteToWideChar
LoadLibraryA
GetProcAddress
FreeLibrary
FindFirstFileW
FindNextFileW
FindClose
Sleep
SetEvent
CreateEventW
ResetEvent
CreateThread
WaitForSingleObject
CloseHandle
CreateFileW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
RtlUnwind
RaiseException
InterlockedFlushSList
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetModuleFileNameW
GetModuleHandleExW
HeapAlloc
HeapValidate
GetSystemInfo
ExitProcess
GetStdHandle
GetFileType
WriteFile
OutputDebugStringW
WriteConsoleW
HeapFree
HeapReAlloc
HeapSize
HeapQueryInformation
GetProcessHeap
GetFileSizeEx
SetFilePointerEx
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
CreateDirectoryW
ReadFile
GetConsoleMode
ReadConsoleW
DeleteFileW
FlushFileBuffers
GetConsoleCP
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
SetEndOfFile
Exports
Exports
Sections
.text Size: 319KB - Virtual size: 319KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 114KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ